Exam 4: Pictorial Sketching

The main advantage of a pictorial view is that:

In isometric projection, the angle between a horizontal line and the line showing the lower right edge of the part is:

Receding lines in oblique projection are sometimes shortened to reduce visual distortion.

Objects sketched in isometric projection provide a descriptive view of only one surface. .

In oblique projection, the angle most commonly used for lines that recede from the principal face is:

Isometric projection is one type of:

True isometric projections must be drawn using a special isometric scale that is two-thirds full size.

In this type of projection, the object is placed with one principal face parallel to the plane of projection:

In this type of projection, the three principal angles are of equal size.

In isometric projection, holes drawn on the principal surface appear as circles.